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The article address that a bit, bubbles are safer and reversible if needed. The particle injection is not reversible.
by ElijahLynn 4y ago
The article address that a bit, bubbles are safer and reversible if needed. The particle injection is not reversible.
- ncmncm 4y agoBubbles are not safe. Reversing it partway is far worse than not starting. Even starting would be disastrous, to the exact extent it distracted from doing something that works. We know what works: cut CO2 emission. Nothing else does.
- parkingrift 4y agoParticles don’t last long enough to consider reversing it. We would have to keep launching more of them into the stratosphere indefinitely. The only point is to buy us time, not permanently change anything.